Commit Graph

268 Commits

Author SHA1 Message Date
Nick Mathewson
0df2d383d1 Many non-native speakers use Tor. It is our duty to ensure that our log messages set an example of good English spelling.
svn:r2583
2004-10-24 01:29:01 +00:00
Nick Mathewson
57f09573f5 Every 60 seconds, check whether the listeners are still alive, and relaunch the dead ones.
svn:r2581
2004-10-24 01:22:40 +00:00
Nick Mathewson
5d53828c57 Handle more errnos from accept() without closing the connection. This may fix a bug that could close OR listeners when (a) TCP connections were hung up before accept() could be called, or (b) during FD exhaustion.
svn:r2579
2004-10-24 00:55:18 +00:00
Roger Dingledine
de65052312 don't assert multiple things in the same tor_assert()
svn:r2544
2004-10-16 22:14:52 +00:00
Nick Mathewson
25a046df74 Fix unit tests, make it compile
svn:r2543
2004-10-16 21:57:24 +00:00
Nick Mathewson
47dc024f7e Change interface of parse_addr_port() to return address in host order, since most users seem to want that.
svn:r2542
2004-10-16 21:53:30 +00:00
Nick Mathewson
0f144d6a04 fix warning on win32
svn:r2518
2004-10-14 15:41:41 +00:00
Roger Dingledine
cf9664151d bugfix on a really old bug:
if read() fails on a stream, send back an end cell before you
close it down.


svn:r2509
2004-10-14 09:28:31 +00:00
Nick Mathewson
1c9426d6e0 Build without warnings on mac gcc 3.3
svn:r2487
2004-10-14 03:18:14 +00:00
Roger Dingledine
aebc3a03ba more int to size_t conversions, fixing one or more amd64 bugs
plus a whitespace patch on config.c from vicman


svn:r2482
2004-10-14 02:47:09 +00:00
Nick Mathewson
0d5a847f12 Remove need for dirservers file: now, we note trusted dirservers in configuration options, and only need to remember addr:port and key digest for each one.
svn:r2479
2004-10-14 01:44:32 +00:00
Roger Dingledine
2b7b86f5e6 stop trying to print a NULL
plus make router_nickname_is_approved() more obviously unused


svn:r2469
2004-10-13 20:17:45 +00:00
Nick Mathewson
e0cce8fba8 Unify tests for "did I originate this nonopen OR connection?"
svn:r2468
2004-10-13 20:05:57 +00:00
Nick Mathewson
508970f85d fix typo
svn:r2466
2004-10-13 19:55:40 +00:00
Nick Mathewson
149f57bdef answer question about rep_hist_note_connect_failed
svn:r2464
2004-10-13 19:42:36 +00:00
Nick Mathewson
0383afac9a Use parse_addr_port() function instead of ad-hoc variants
svn:r2441
2004-10-12 15:52:09 +00:00
Roger Dingledine
136d4e5739 prefer tor_free to free
plus complain more loudly when we fail to parse a dir we just fetched


svn:r2401
2004-09-29 06:52:36 +00:00
Nick Mathewson
c66e4c4870 Flush more changes from sandbox
- make clients cache directories and use them to seed their router lists
   at startup.  This means clients have a datadir again.
 - Introduce a global_write_bucket.  We need to respond better to exhausting
   it.
 - Remove the last vestiges of LinkPadding and TrafficShaping.
 - Configuration infrastructure support for warning on obsolete options.
 - Refactor directory header parsing to use smartlist_split_string.
 - Respond to content-encoding headers by trying to uncompress as appropriate.
 - Reply with a deflated directory when a client asks for "dir.z".
   (We could use allow-encodings instead, but allow-encodings isn't
   specified in HTTP 1.0.)


svn:r2335
2004-09-08 06:52:33 +00:00
Nick Mathewson
9836ccda8c Move a paren 4 characters to the left; fix a bug in OutboundBindAddress
svn:r2330
2004-09-02 23:25:23 +00:00
Roger Dingledine
2d8a1f208a if they ask for exactly one entrynode, don't pick it as an exitnode.
also, fix part of the zero-identity-router-in-stats bug


svn:r2252
2004-08-17 07:09:02 +00:00
Roger Dingledine
0a6e27208b o Handle servers with dynamic IP addresses: don't replace
options->Address with the resolved one at startup.
  o detect our address right before we make a routerinfo each time.
o external IP vs bind-IP. Already done, just use options->Address.
o OutboundBindAddress config option, to bind to a specific
  IP address for outgoing connect()s.


svn:r2241
2004-08-16 11:43:18 +00:00
Roger Dingledine
699a9d8b46 commit some minor fixes from this sandbox so i can commit the next one
svn:r2229
2004-08-15 05:28:09 +00:00
Roger Dingledine
7506cce649 stop wasting cpu time on authdirservers
we were making a new directory only when the old one was dirty, but
every time we made one, we'd dirty it by testing it right then.


svn:r2199
2004-08-08 11:15:38 +00:00
Roger Dingledine
b2c7b5adfb fix a race condition in 008pre2: don't try to extend onto a connection
that's still handshaking.

for servers in clique mode, require the conn to be open before you'll
choose it for your path.


svn:r2198
2004-08-08 10:32:36 +00:00
Roger Dingledine
276d953b22 fix an assert: check the sockspolicy before we make/add the connection,
else we close a connection without assigning it a state, which is bad
because it fails assert_conn_ok()


svn:r2156
2004-08-06 09:56:36 +00:00
Roger Dingledine
0da256ef97 when we get a sigint, don't accept new connections/circuits,
but delay 30 seconds until exiting.
if we get a second sigint, exit immediately.


svn:r2070
2004-07-20 23:31:00 +00:00
Roger Dingledine
dc7951a5a7 a whole swath of fixes
introduce an authdir_mode() macro to match the others.
don't initialize uptime to the number of seconds since 1970.
non-authoritative dirservers don't cache their directory on disk.
make only authdirservers use clique_mode.
only read approved-routers file if you're an authdirserver.
even authdirservers fetch a new directory in do_hup.
retry_all_connections() is now called retry_all_listeners().
router_parse_list_from_string() correctly reports the router number
  it's working on.
only call dirserv_add_own_fingerprint() and
   dirserv_add_descriptor() on startup if we're an authdirserver.
if AuthDir and !ORPort then fail.
if AuthDir and ClientOnly then fail.


svn:r2061
2004-07-20 10:17:43 +00:00
Roger Dingledine
a5ff0527e6 it turns out we weren't looking at the result from getsockopt().
now we do.
but i'm not sure it matters, since we also poll for reads, and if
there's an error with the connecting socket, poll is supposed to
return readable, so we should notice it then.

who knows.


svn:r2057
2004-07-19 23:26:21 +00:00
Nick Mathewson
54c129d8dc abstract ORPort/SocksPort checks into server_mode(), proxy_mode(), clique_mode(), etc. Dont change underlying comments.
svn:r2054
2004-07-18 21:47:04 +00:00
Nick Mathewson
c2103eb63a Finish most pre2 items: make running-routers list work right; rename secret key files; make even more lookup-by-nickname use lookup-by-id; default nicknames to hostname.
svn:r2043
2004-07-13 18:23:40 +00:00
Roger Dingledine
d37850bb98 only count bytes transmitted to/from non-local IPs
svn:r2041
2004-07-13 16:58:01 +00:00
Roger Dingledine
86e0ede07e checkpoint: start working on bandwidth tracking and
letting clients evaluate whether they're suitable servers


svn:r2037
2004-07-13 07:42:20 +00:00
Roger Dingledine
2325050b1b tor now tolerates down dirservers better
svn:r2031
2004-07-12 20:39:40 +00:00
Roger Dingledine
538655cd80 if connecting to an OR fails immediately, mark it as down
svn:r2029
2004-07-12 18:19:55 +00:00
Roger Dingledine
cbf73b2bc5 touchups all over
put uptime in descriptor


svn:r2011
2004-07-04 22:48:11 +00:00
Nick Mathewson
7d8de8cd10 More digest/nickname fixes
svn:r2000
2004-07-02 23:40:03 +00:00
Nick Mathewson
541add90a1 Track routers by hash of identity key; use hex hash of identity key in place of nickname; accept (and use) hash of identity key in EXTEND cells.
svn:r1994
2004-07-01 01:16:59 +00:00
Nick Mathewson
3708886939 Implement RESOLVE/RESOLVED cells and socks resolve code
svn:r1978
2004-06-17 18:13:09 +00:00
Nick Mathewson
17b5b3685f Make tor build on win32 again; handle locking for server
svn:r1948
2004-06-05 01:50:35 +00:00
Roger Dingledine
69931106f8 be sure to detach streams from the circuit linked list before freeing them
also, don't bother marking a conn for close if you're about to free it


svn:r1935
2004-06-02 18:32:24 +00:00
Roger Dingledine
f51061439b when the dns resolve is cancelled, or fails, be sure to remove
conn from circ->resolving_streams

otherwise it gets freed and stays there, causing seg faults.


svn:r1915
2004-05-21 12:25:15 +00:00
Roger Dingledine
b6faca2268 enable checking the socks policy
svn:r1906
2004-05-20 04:16:43 +00:00
Nick Mathewson
80365b9897 Allow multiple exit policy lines; mostly add support for AP policies
svn:r1905
2004-05-20 02:42:50 +00:00
Roger Dingledine
b37450ce55 do all the heavy lifting in connection_about_to_close_connection,
not in _connection_mark_for_close

this will hopefully clean up the huge cyclical function mess


svn:r1903
2004-05-19 23:32:20 +00:00
Nick Mathewson
d95f347b14 Add Port to *bindAddress.
svn:r1901
2004-05-19 20:25:44 +00:00
Roger Dingledine
630e930799 don't flush the buf from inside connection_write_to_buf
svn:r1859
2004-05-12 22:56:26 +00:00
Roger Dingledine
1cf1836990 break connection_edge_end out of connection_mark_for_close
svn:r1858
2004-05-12 21:12:33 +00:00
Nick Mathewson
537fb82cbb Make some functions static
svn:r1857
2004-05-12 20:58:27 +00:00
Roger Dingledine
32c42a0ee2 break rend_client_desc_fetched out of connection_mark_for_close
svn:r1856
2004-05-12 20:36:44 +00:00
Roger Dingledine
7ee6194f3a break part of circuit.c into relay.c
svn:r1854
2004-05-12 19:49:48 +00:00